Gordon demonstrates how to combine two features and using the Merge rules to ensure the first selected feature uses its attributes during the merge.
- [Instructor] Combining two GIS vector features together…requires a process to adopt the…attributes of the primary feature.…For example, if you merge two addresses together,…say, 10 and 12 Main Street, you can choose…to take all the attributes from 10 Main Street…as the primary data source for all those attributes.…Let's try that now.…So, in our drawing, let's attach the PARCEL_MERGE.sdf.…We're going to merge these two parcels together.…If we look at the data of the parcels,…you can see that we have three Trent Lane,…with a feature ID of two, and we have…one Trent Lane, with a feature ID of three.…
We're going to make one Trent Lane the primary feature source.…We're going to keep the feature ID of three,…the ID will be the same, and the street number will be one.…So, let's make sure we've got that set up.…So, under the options inside of the data table, here,…click on set split and merge rules.…For the ID, it's defaulting to first selected,…which is great, 'cause that's what we want.…For street name, we want first selected,…
Author
Released
11/9/2018- Creating object data definitions
- Modifying object data
- Connecting to a database
- Using project drawings
- Performing queries
- Adding images
- Styling AutoCAD objects
- Importing and exporting GIS data
- Connecting to GIS data
- Styling, editing, and analyzing GIS data
- Merging and splitting GIS data
- Using coordinate systems
- Publishing map books
Skill Level Beginner
Duration
Views
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Introduction
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1. Adding Your Own Data Attributes
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Modifying object data2m 34s
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2. Connecting Databases
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Connect to a database4m 19s
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3. Using Project Drawings
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Attaching source drawings3m 52s
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Performing location queries4m 53s
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Performing property queries2m 39s
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Performing database queries3m 44s
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4. Raster Images
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Modifying raster images2m 7s
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5. Styling AutoCAD Objects
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6. Importing and Exporting GIS Data
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Importing GIS data3m 21s
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Exporting GIS data4m 12s
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7. Connecting to GIS Data
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Connecting to raster data3m 54s
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8. Stylizing GIS Data
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Stylizing vector layers6m 30s
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Thematic vector layers5m 9s
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Adding scale dependence5m 47s
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Filtering vector layers4m 21s
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Stylizing raster layers2m 46s
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9. Editing GIS Data
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10. Analyzing GIS Data
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GIS joins4m 25s
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Buffer analysis3m 6s
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Overlay analysis3m 14s
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Calculated properties2m 27s
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11. Merging and Splitting GIS Data
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Splitting GIS data2m 51s
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Merging GIS data2m 29s
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12. Using Coordinate Systems
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Assigning coordinate systems2m 58s
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Reprojecting AutoCAD data3m 45s
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Reprojecting GIS data2m 19s
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13. Publishing Map Books
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Preparing a map book3m 9s
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Conclusion
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Next steps33s
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Video: Merging GIS data